<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>公司宣传片</title>
    <meta http-equiv="Cache-Control" content="max-age=7200" />
    <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no">
    <style>
        video {
            display: block;
            width: 100%;
            height:100%;
            margin-top: 50%;
        }
    </style>
</head>
<body>
<video src="./video/video.mp4" controls></video>
</body></html>